05-07-2013, 08:33 PM
remove motor.
take back off motor gear/tracks
clean tracks, remove old grease, replace with fresh grease.
put it all back togetheir (grease up the ball joints too)
hey presto...fixed
take back off motor gear/tracks
clean tracks, remove old grease, replace with fresh grease.
put it all back togetheir (grease up the ball joints too)
hey presto...fixed
Wishes for more power...